![]() You can follow the same steps to switch back to gaming mode - the LED indicator will flash purple light if the process is successful. ![]() If the LED indicator blinks yellow, you’ve successfully turned on power-saving mode. You can switch on the power-saving mode by turning off the mouse, holding the scroll wheel button down, sliding the power switch to Slipstream or Bluetooth, then releasing the scroll wheel. The Katar Pro Wireless mouse also has two power modes: gaming and power-saving. Wi-Fi Direct is not a replacement for an internet connection, but rather a way of connecting devices together without the need of wires or a wireless hub.Corsair Katar Pro Wireless (Image credit: Future) As of the time of this writing, Wi-Fi direct devices were much less common than Bluetooth devices. Wi-Fi Direct is pretty much the same thing as Bluetooth, but is faster, has longer range, and better security than Bluetooth. WiFi Direct is typically used phone to phone, phone to printer, phone to compatible laptop, or phone to compatible TV. (Competing with Bluetooth for communication from devices to PCs backwards compatible with legacy Wi-Fi devices)īesides networking computers together, Wi-Fi is also available directly (device to device) as WiFi Direct. WPA2 security (AES 256-bit key-based encryption) In theory up to 1.3 Gbps (each data stream can run up to 433 Mbps) 230 Feet (but with greater throughput at similar distance to Wireless N) Typically 30 Feet (Depends On Device, Maximum 200 Feet)ġ30 Mbps (in theory up to 450 Mbps with 3 antennas) PCs or devices which are further away than your WiFi hub allows are often hooked together using multiple Wireless access points. The most common Wireless standards Wireless G and Wireless N, use a 2.4 Ghz frequency range (just like Bluetooth and proprietary 2.4 Ghz devices) to operate. Devices can also be plugged in (wired) into a wireless access point in order to gain access to the internet without the need for wires to be run directly to the device (computer) from the main internet connection. It allows devices to connect together by using wireless routers which are connected to the internet. Wi-Fi (or 802.11) is the wireless standard most often used for networking wirelessly. However, infrared requires a line of site transmission. Infrared is typically used with remote controls. They are similar to Bluetooth, but specific to that particular device. These devices typically include their own wireless USB dongle. When a device states that it uses 2.4 Ghz Wireless, this typically means it uses a 2.4 Ghz proprietary radio frequency. Bluetooth is convenient because the user can use multiple devices and not need to worry if they have a compatible dongle to go along with each device. Frequently, PCs designed for gamers also feature Bluetooth (as well as Wi-Fi) out of the box. Yet, that being said, you might be able to save yourself $15, if your PC already features Bluetooth as a feature. ![]() In other words, no need to worry if your PC supports Bluetooth, just take your Bluetooth dongle with you and you can use any Bluetooth device with your computer (or other devices with a USB 2.0 port. Quality bluetooth dongles typically run around $15, and have the added advantage of being portable between devices. Bluetooth dongles are available in a convenient, small package that can be used on your USB 2.0 port on your PC. This doesn’t mean you can’t use Bluetooth devices unless your motherboard has Bluetooth. Keyboards, mice, headphones, gaming controllers, and remote controls are being released, more and more commonly, as Bluetooth devices. If you have a laptop, desktop PC, Play Station, Xbox, and/or SmartTV with Bluetooth (or a Bluetooth dongle), you can connect a Bluetooth accessory to that device. Bluetooth has the disadvantage of being less secure than other wireless communications.īluetooth accessories can be easily swapped from device to device. Bluetooth devices typically have a range of about 30 feet, do not require line of site to send a signal, and can even go through walls. Yet, Bluetooth is used for a lot more than just phone control.īluetooth devices include keyboards, mice, headphones, gaming controllers, remote controls, printers, and cameras are the most common computer devices using Bluetooth. Bluetooth is most commonly known as a protocol for hands off phone control. Wi-Fiīluetooth 4.0, is a specific protocol for device to device communication using a radio frequency. If you have any questions feel free to contact us.Īrticle Date: 11-12-2016 Bluetooth vs. Warning: Technology changes very quickly so it is always recommended that you look at the date when the article was last updated.
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